The “Wicked” star, 37, explained on Tuesday’s episode of “The Drew Barrymore Show” why she and costar Ariana Grande, 31, are continuously in close physical contact and how they use it as a way to deliver messages to each other during subtly during conversations.

Drew Barrymore has long been known for her affectionate behavior with guests on her talk show, often engaging in physical touch like holding hands or hugging during conversations.

"I don't know how I would ever hold back from holding hands, hugging, snuggling," Drew Barrymore said Drew Barrymore and Cynthia Erivo are bonding over their shared interest in physical connection. When Erivo,